Global Patent Index - EP 1356063 B1

EP 1356063 B1 20050330 - EXPRESSION OF MULTIPLE PROTEINS IN TRANSGENIC PLANTS

Title (en)

EXPRESSION OF MULTIPLE PROTEINS IN TRANSGENIC PLANTS

Title (de)

EXPRESSION VON MULTIPLEN PROTEINEN IN TRANSGENEN PFLANZEN

Title (fr)

EXPRESSION DE PROTEINES MULTIPLES DANS DES PLANTES TRANSGENIQUES

Publication

EP 1356063 B1 20050330 (EN)

Application

EP 01903419 A 20010130

Priority

US 0102995 W 20010130

Abstract (en)

[origin: WO02061100A1] A method is disclosed for the production of multiple proteins in transgenic plants. A DNA construct for introduction into plants includes a provision to express a fusion protein of two proteins of interest joined by a linking domain including plant ubiquitin. When the fusion protein is produced in the cells of a transgenic plant transformed with the DNA construction, native enzymes present in plant cells cleave the fusion protein to release both proteins of interest into the cells of the transgenic plant. Since the proteins are produced from the same fusion protein, the initial quantities of the proteins in the cells of the plant are approximately equal.

IPC 1-7

C12N 15/82

IPC 8 full level

C12N 15/62 (2006.01); C12N 15/82 (2006.01)

CPC (source: EP)

C12N 15/62 (2013.01); C12N 15/8216 (2013.01); C12N 15/8257 (2013.01); C07K 2319/60 (2013.01); C07K 2319/61 (2013.01); C07K 2319/95 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 02061100 A1 20020808; AT E292184 T1 20050415; CA 2433842 A1 20020808; DE 60109819 D1 20050504; DE 60109819 T2 20060119; EP 1356063 A1 20031029; EP 1356063 B1 20050330; EP 1356063 B8 20050810

DOCDB simple family (application)

US 0102995 W 20010130; AT 01903419 T 20010130; CA 2433842 A 20010130; DE 60109819 T 20010130; EP 01903419 A 20010130